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Memory Pool

82,267 transactions
30.48 vMB
0.21184782 BTC
Random Selection Loading Transactions
Max Size: 183.97/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6e9d88c4469c256847c4cf8c803b8320e9d8e7b107df20b110da4635f9790d1d
Version 20000000
Previous Block 000000000000000000001ab79c0bb6871e6d437e0f72576711d4f8a15dd0278a
Merkle Root e5a2e707c5193c817f20fe2bdd56a1227fe7e7ab1f0c2b4b806ad3a65e3cd461
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,132
Size: 1.00 vMB
Total Fees: 0.13139121 BTC
Feerates: 502.67 > 13.17 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,123 (474,166 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,957 440,957 00000000000000000064a8146d18ec88d828d11225aae7dc96de42905769bef2 1,970 1.00/1.00 vMB 73
440,956 440,956 000000000000000003d79b443a64b21ba44e395833b3d9cd8ece6b382ce55ab6 1,240 0.75/1.00 vMB 56
440,955 440,955 0000000000000000014dc194fd98aeca96f703b9ae9e44833aa5ff9e85b154b6 2,328 1.00/1.00 vMB 64
440,954 440,954 000000000000000001150667b81fb3bbe92f86a00dedcaceca506ee432d44813 2,462 1.00/1.00 vMB 99
440,953 440,953 000000000000000000a8032dc45d5fe2554493d00e86bffe4242dd71445800ed 2,048 1.00/1.00 vMB 68
440,952 440,952 00000000000000000220a99e909604baf643acc902143dcfa84a41f870e41da3 2,275 1.00/1.00 vMB 68
440,951 440,951 00000000000000000317d605470940fb09210452f47078571787130f7049afff 2,666 1.00/1.00 vMB 99
440,950 440,950 00000000000000000236627eb0f7e3201caf29f7c834a2ac0a3f62ff0c1a0a83 774 0.37/1.00 vMB 86
440,949 440,949 0000000000000000004ae5ed6b719deb2a326d5b3e04bd9a9f46864132caf388 268 1.00/1.00 vMB 6
440,948 440,948 000000000000000003807b214c3de86866d7b2e37dc427f56da527fbfe1039d5 455 1.00/1.00 vMB 13
440,947 440,947 0000000000000000013094b9d801e5611ef93f46a0b413a8724cef6e0cf2feff 393 0.20/1.00 vMB 62
440,946 440,946 000000000000000001a42f5e118c0ac9bb3e8fc5a938d914f88a3c1861fd4637 522 0.25/1.00 vMB 53
440,945 440,945 0000000000000000034081be8756e736874ac09a625435a5565201c1f58318f2 2,456 1.00/1.00 vMB 85
440,944 440,944 000000000000000003a311e271940d402e57147a9dd5def7fe63ee192a4fd582 526 1.00/1.00 vMB 15
440,943 440,943 000000000000000003c34df8e88a5f8e4b5d600dd9cd15b81791473165439ca5 664 0.32/1.00 vMB 80
440,942 440,942 0000000000000000007a156920d296b26bef62582773e0a81e0aa1d6c43aeecc 71 0.03/1.00 vMB 76
440,941 440,941 000000000000000001f597b5afa328cee00b9d4633bd4898c1c479f84d2f9211 1 0.00/1.00 vMB 0
440,940 440,940 0000000000000000035c1d541215d05d7a73d8beccb338993a1238fabc5e6282 2,036 1.00/1.00 vMB 66
440,939 440,939 000000000000000003aeae755b8bd78d1d3ff8e530f476fe312ae32dfed4e52f 383 1.00/1.00 vMB 9
440,938 440,938 000000000000000002e66ef8cd4d20cfd382b6997818befa226a94649281a1e6 232 0.99/1.00 vMB 16
440,937 440,937 000000000000000002af4ee096658e003319ca28385c0e3375b2f54b63df9c0b 1,698 0.95/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 782.60 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: 671.86 GB
    • Received: 16.04 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.