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Memory Pool

29,814 transactions
6.24 vMB
0.02873412 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 46.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c37458e49270eb11794b90254627fe4d10aba3cf5701b87f8dfcc135de6435bb
Version 20000000
Previous Block 00000000000000000002130ec113d9cf45f31f64da7d0db564cc1660a8ed9474
Merkle Root dde1fca4a56866f97181b061bb9cc633a3c1a5eb30bd538b0dba2c61db2ab495
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,508
Size: 0.50 vMB
Total Fees: 0.01337683 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,240 (704,374 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
208,866 208,866 0000000000000300b78a5a6fa81f8e5b1a057ba9eeb7923f472fe31c74a82f3e 226 0.08 vMB 197
208,865 208,865 000000000000017157f0a08411d5f95f7379a541050eca096bd7558f5141acb6 625 0.25 vMB 207
208,864 208,864 000000000000011efd544c4c673039d83dae5a204bd77c636bb986c2a22c712e 910 0.39 vMB 187
208,863 208,863 000000000000046ea68032be65611f26c61f2522351ae857265fcb05f3b8798a 209 0.11 vMB 145
208,862 208,862 000000000000013558e9bab757a859fd03146bd69e5ad8b1f4280ac3910704fa 64 0.02 vMB 78
208,861 208,861 000000000000019e457c580a59953facc86b480adf4c709bb014caddca84309a 501 0.23 vMB 156
208,860 208,860 00000000000002f3ef08036ea625040504d4f78281a5d56ebda1d5f754ed4598 108 0.05 vMB 116
208,859 208,859 000000000000036ef5b285bbcee629d0321904103f1b47ed90fb51cbd0de44b3 92 0.04 vMB 154
208,858 208,858 000000000000005e6a1e7b84b42b17490f00cfc563f5dc029d61c212370e6173 112 0.07 vMB 116
208,857 208,857 00000000000002c9b2a94e67c8abe5785764d56df0ec8ad4a11c508be50dbd2f 46 0.01 vMB 214
208,856 208,856 000000000000005626f67875f5736691bd3465398837c14bf7712d64e9ddec8a 435 0.19 vMB 280
208,855 208,855 000000000000030e268dd234909125298c75171ef3201f49f50e715b6b825b2e 80 0.03 vMB 147
208,854 208,854 00000000000003febd479f4c0b9356e9f1e013b39beed9077bb98f7cff7e4c87 361 0.19 vMB 147
208,853 208,853 00000000000002f63800c7372e99d91a2ab78f49c8704ecfe5591d053b75c30b 347 0.17 vMB 125
208,852 208,852 00000000000001de21bba2459ba2c0fcc74f40765a8f4f25ec35ab39eb5cb27e 746 0.25 vMB 209
208,851 208,851 000000000000026870374d66e82979ecb15a5f64cd24cb7606d4e3fe1c3090de 285 0.16 vMB 153
208,850 208,850 0000000000000170b20432556d864079ab7e21e744b1e39a2339c89bdbd434b7 98 0.04 vMB 209
208,849 208,849 00000000000001c8e7c53fa7c67b394ee7c68bdb6a0c6868fff4bb4f91108857 123 0.05 vMB 70
208,848 208,848 000000000000003d337571c5438ff8f6e80f611267cbb178992396e30f807bd3 677 0.25 vMB 207
208,847 208,847 0000000000000136a175c1e772b7918c950e0a4d6b612c8c4b55c6f1ed6238b9 9 0.00 vMB 0
208,846 208,846 00000000000002e22007b339b311dc6652950f99e6155a9cd81fe266eeddfd26 485 0.25 vMB 159
Previous 10 blocks ↓
Total Size: 779.27 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 75
    • Outgoing: 11
  • Data Transfer:
    • Sent: 43.30 GB
    • Received: 0.60 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.