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Memory Pool

74,281 transactions
27.40 vMB
0.06835113 BTC
Random Selection Loading Transactions
Max Size: 167.33/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c521694b173266701d6a356ae060f1fff05d3bd27b1190f641025d9f5c95e7f8
Version 20000000
Previous Block 000000000000000000007612e5d7521da87d841e6b2b3b5b4a88a6af3ae40dcf
Merkle Root 55e9b594ec8383f16a7b2bde0ec1d24d349ec1bdcc867add764ca1f5cbbec8d6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,244
Size: 1.00 vMB
Total Fees: 0.01006665 BTC
Feerates: 301.57 > 1.01 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,256 (422,029 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
493,227 493,227 000000000000000000ab63092a424318ec74d07ffaecf13fefd60435e8d8fe33 2,555 0.95/1.00 vMB 275
493,226 493,226 000000000000000000682e3180562c3315b1f3750d2360f964e6bd9ffd49a7c2 2,621 1.00/1.00 vMB 291
493,225 493,225 000000000000000000027a4b57b2dccceb70aff7fc9588176f4fb3ac0fc6aa45 1,640 1.00/1.00 vMB 174
493,224 493,224 000000000000000000696fc367c28c09e89c934d5e6bc2f99e636f1eac6b04ee 1,975 1.00/1.00 vMB 232
493,223 493,223 00000000000000000031957226a7395d9965cb658927d65194d4292de86b8c1c 1,956 1.00/1.00 vMB 222
493,222 493,222 00000000000000000092c91d08fc2c75c865fd05c060b594e6a5efaf56b1ddeb 2,644 1.00/1.00 vMB 279
493,221 493,221 000000000000000000827f4a948b5799ab680e8e220ebc9317a378c054a63dea 893 1.00/1.00 vMB 30
493,220 493,220 0000000000000000009416c17a135fd6ea2499903522f694d5d0d043eabe99e2 2,464 1.00/1.00 vMB 82
493,219 493,219 000000000000000000188bb46c514aa681618c3ffadfebbe6a02cfd0c0d2e720 1,947 0.93/1.00 vMB 149
493,218 493,218 0000000000000000002d51bb9dba52477079869bff6703013651d07b1936abea 2,649 1.00/1.00 vMB 253
493,217 493,217 0000000000000000006c268d523ca2bad46906d893ae67303b7c5a7364fb837c 2,925 1.00/1.00 vMB 258
493,216 493,216 000000000000000000833d8861f2f5cc9d525b96598149d48eb25306b6c198b4 2,733 1.00/1.00 vMB 265
493,215 493,215 000000000000000000b87cb0297c72e071ddbf78063e690cde8d4a2d18a14b86 1,309 1.00/1.00 vMB 88
493,214 493,214 000000000000000000787eb084d5e0a440e46d5974adc62652a3047c525619b4 1,741 1.00/1.00 vMB 93
493,213 493,213 00000000000000000016a07054406bc92a09ef9f2e80020c06bc2ae0e2df924a 2,602 1.00/1.00 vMB 272
493,212 493,212 0000000000000000000e2d62f285b89efe9da9f61fdf9f5a37c8880f476e9484 256 0.98/1.00 vMB 29
493,211 493,211 0000000000000000001ecbaef7cdf3189a3cf96cc3093d2b0ebf7e13e7ba3df2 540 1.00/1.00 vMB 51
493,210 493,210 00000000000000000010e67acfca577ca1d3a849fb16fd03b46bb10713b768a9 1,883 1.00/1.00 vMB 126
493,209 493,209 0000000000000000007a971063fb16a7974ed37e6703bbf63d7a6cbf381fd681 789 1.00/1.00 vMB 30
493,208 493,208 000000000000000000423edd34362ed469b5705edb04e3cec439845eea8eb5a6 1,686 1.00/1.00 vMB 40
493,207 493,207 000000000000000000145d868e2f2b471dad65cfea42f31f2e18a7cfcd30e4ce 1,691 1.00/1.00 vMB 178
Previous 10 blocks ↓
Total Size: 782.84 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 711.84 GB
    • Received: 17.13 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.