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Memory Pool

78,903 transactions
29.23 vMB
0.06996970 BTC
Random Selection Loading Transactions
Max Size: 175.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a0f4a3800f76781f21dd98e840152ad251c185857ba7c1d82ed252895fe1a6b
Version 20000000
Previous Block 00000000000000000001b85d9794a4a727476a72ab49258ad3cacec808147edf
Merkle Root 8ba47fcc07ebdb8c37c6e6c87d603ffee25c1632983cdadb5d09803885155baa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,427
Size: 1.00 vMB
Total Fees: 0.01062820 BTC
Feerates: 170.94 > 1.06 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,064 (574,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,749 340,749 0000000000000000190eff3f52a20a6287e873b47d1cb098abd866d5b027dd67 519 0.31/1.00 vMB 21
340,748 340,748 000000000000000015d11a0064f0948b01e91d5ffb0a7e345f084d240e68d620 171 0.09/1.00 vMB 18
340,747 340,747 000000000000000011dc6716733fbe735b5dc9b8078646e482ed8c14decedded 1,160 0.62/1.00 vMB 24
340,746 340,746 00000000000000000d194e5c97d8a79cd8970d64c3a6cc62eddfbe1caec983f4 224 0.13/1.00 vMB 24
340,745 340,745 00000000000000001950c1a25d01efc09a3351561e9e8dfed1b11b94338dcac5 308 0.20/1.00 vMB 19
340,744 340,744 00000000000000000e55e2345ed8a0f0e2a3a1e126f50e5ae8d7126ffe1706aa 411 0.25/1.00 vMB 25
340,743 340,743 00000000000000001039875a54e0869993ef39f3700d67ee633f26d143ce8194 222 0.16/1.00 vMB 17
340,742 340,742 000000000000000005c031791f74bafede6c43dd0de1850a895510bf39ff0cd6 946 0.42/1.00 vMB 30
340,741 340,741 00000000000000001461706aa891f5f89a5b1e9aab014c26a8c6408dfd88fcf0 475 0.23/1.00 vMB 27
340,740 340,740 000000000000000019765149cfbc3f3c3a324419a750d40943b47087fb66dc13 1,229 0.66/1.00 vMB 26
340,739 340,739 00000000000000000a8cab0fd9e4748a6b1cb19e2b7ca57233fb953d7aafeeb9 1,409 0.75/1.00 vMB 27
340,738 340,738 00000000000000000eaa073a726072589725166f8e1c1016394a41cccfae8248 1,268 0.61/1.00 vMB 26
340,737 340,737 000000000000000014c3c9bebb7e68755c42df415c279d65be49c015b46e03ec 271 0.14/1.00 vMB 29
340,736 340,736 0000000000000000049eb8a1c98b16122b285be3e84e34ca976e7606e5762b51 95 0.10/1.00 vMB 11
340,735 340,735 000000000000000000c421eb781500eda39013f02fb6ac8d95ff444f4d7c7e94 1,011 0.52/1.00 vMB 24
340,734 340,734 0000000000000000133539119cd8d00a3e9441943d5f28a3b1cb69983f917280 1,175 0.63/1.00 vMB 28
340,733 340,733 00000000000000000f0046d6c551e8364941b7249214e8899820d39dcbacb060 790 0.43/1.00 vMB 15
340,732 340,732 00000000000000001672acf510d92e8143cc4d41731c18dacf3ae53c01eb5222 1,853 1.00/1.00 vMB 32
340,731 340,731 00000000000000000d9953ae6ac1821604b2ae1cc86f94aad9fd4704a11d463d 1,000 0.75/1.00 vMB 22
340,730 340,730 000000000000000014f14a1d7246ea300a75cfc1e60f11c6b3bcabc07349a05c 1,109 1.00/1.00 vMB 22
340,729 340,729 000000000000000017a4b97f4a5a9a71378ef30c6546e80b2b7a0ab3e0d49d6a 512 0.34/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.50 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: 668.46 GB
    • Received: 15.52 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.