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Memory Pool

38,674 transactions
15.82 vMB
0.11174894 BTC
  • 1 sats/vbyte = 6 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 91.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b547a1ac6c1291a37d0c6f1f71cccb9e2c9a476348698195e4778e5865277a65
Version 20000000
Previous Block 000000000000000000020ba0b0f97ade18a7734e70bffe99fde86a5e317db4cd
Merkle Root 863d4de7c61cf2e94bfdd1db0f2b04b0b8424532b04150b8cd18b412f954b040
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,368
Size: 1.00 vMB
Total Fees: 0.03950188 BTC
Median Feerate: 3.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,314 (708,358 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
204,956 204,956 00000000000002992fbf5828f4433e3e460d686145bb3434fcf0e128df627590 172 0.09 vMB 119
204,955 204,955 0000000000000458a87d117629bf91545aa5b423581f341ad928faea26fde17c 104 0.06 vMB 159
204,954 204,954 0000000000000063b82ee615b45a32e3904efdca60d528458985f565970a4336 25 0.01 vMB 119
204,953 204,953 00000000000002b4f95148fcf340d305a3a5f9587914fd741bad8a87dbafa468 230 0.21 vMB 61
204,952 204,952 000000000000032244e8495a4419806119f6e990c6ab683965030cacdb8c7358 252 0.07 vMB 60
204,951 204,951 000000000000020df238452188aad1394c0458086c3b6044272a88fd1c478c14 376 0.25 vMB 127
204,950 204,950 000000000000049f8dc8bf6754a858123ad96c4ea3e42ab54f4998afc1a844e2 32 0.06 vMB 179
204,949 204,949 0000000000000281a8baaf33f87487ebfac7858a2beb289ddbd9809788f1ed16 197 0.11 vMB 146
204,948 204,948 000000000000025fd69263876820c1612f26e567ea01d413f75e733da7ca0c24 251 0.11 vMB 124
204,947 204,947 000000000000050a6b9cb594d6197e52ce31bc00ed678ce2f5378cd9addc844a 112 0.05 vMB 74
204,946 204,946 00000000000002375cfd10e03ce59c4921d6abd9de7df01d13ebff37c8cc3861 304 0.13 vMB 127
204,945 204,945 00000000000000971d3b6f7556ea675060371c6b5d71228bb5b2e1db59a9567c 140 0.05 vMB 33
204,944 204,944 000000000000043b41a63cd4761167745f3ead77473ab7db8efd30fbfd1a2bba 283 0.11 vMB 136
204,943 204,943 0000000000000303a1cab1bbb71dbf92e1df605fd418fcd17e260013c6230eb0 364 0.15 vMB 161
204,942 204,942 00000000000005686b1e65e51c592767e0bdff946514844d4aee6b420f3a8522 10 0.00 vMB 208
204,941 204,941 00000000000003b3edd40268e2f73137e8795e32ea960b93f513779f9b356c7f 6 0.00 vMB 0
204,940 204,940 00000000000003b6e81153e5c504716456b843aec0d6d1515a824623a387ca28 32 0.01 vMB 114
204,939 204,939 00000000000004c0d1c58a1b462cc605422a9c32fac09df16188995dbd4d9410 32 0.01 vMB 226
204,938 204,938 000000000000035e41f0ac4d6b5e7ffeab3576a556a3dbc35824a15a2deeb1bd 160 0.07 vMB 128
204,937 204,937 000000000000054e0cb4ec69fe0670de5f2e96711a2ce66c47c6f714baec12ed 266 0.17 vMB 34
204,936 204,936 00000000000004ffe33f34b0db94227130ba2bbd153ed061754a8330b105c326 178 0.08 vMB 108
Previous 10 blocks ↓
Total Size: 779.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 87
    • Outgoing: 10
  • Data Transfer:
    • Sent: 91.45 GB
    • Received: 0.39 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.