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Memory Pool

38,035 transactions
28.03 vMB
0.06185553 BTC
Random Selection Loading Transactions
Max Size: 142.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 51babbc03831a9e192d762c095eb3f8c9a4edb819010ad203d412abbadcf1819
Version 20000000
Previous Block 000000000000000000020f1ada729f1f24450fa91e9e63179a4d50787a222e65
Merkle Root 4877f477ade2071cf78dc50324dba872393476fa364a6ce775a9f3a30a38f219
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,581
Size: 1.00 vMB
Total Fees: 0.00830098 BTC
Feerates: 150.80 > 0.83 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,601 (405,495 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,106 509,106 000000000000000000076fd6cd2f09b91e47a4771b4fe9c9ca86dfd87f6db363 432 1.00/1.00 vMB 13
509,105 509,105 00000000000000000046bef9e11683cd27177f79fbf2fdb0dd85532715a29d7d 1,208 1.00/1.00 vMB 53
509,104 509,104 0000000000000000004712a208487c516c282bd4b1e92e362371c7058e33bb8e 509 1.00/1.00 vMB 14
509,103 509,103 0000000000000000005bc019c72016d97417ed67ac96ffccf2f8508af03b10f8 819 1.00/1.00 vMB 26
509,102 509,102 00000000000000000042ee061cbaf542679928ef3fdd2cfbf7d53bccbb066d12 1,183 1.00/1.00 vMB 41
509,101 509,101 00000000000000000035cd1ef1ae1ec69a0fe54a1db2f8eabe729d157ee9990c 337 1.00/1.00 vMB 22
509,100 509,100 000000000000000000234a4c0a39c014e43b8511199fbd74ba3c1071b7302be6 195 1.00/1.00 vMB 6
509,099 509,099 000000000000000000345214704300ffbea9c52a3392819e387ed19d8d64828d 241 1.00/1.00 vMB 8
509,098 509,098 0000000000000000002163b08c4a043381bf83b9161f4bb52771fdc0ca5445ef 1,072 1.00/1.00 vMB 33
509,097 509,097 0000000000000000004434e989cedaf1b174caf14df92224d6ebde56b1c84a53 143 0.19/1.00 vMB 13
509,096 509,096 0000000000000000002c694ece2d0b0258b962b6f4b1f12f8e14a84bdf5afa6f 145 1.00/1.00 vMB 6
509,095 509,095 000000000000000000403e1f1cf7a690d9623fbff292defe7bca54021357b2cb 471 1.00/1.00 vMB 32
509,094 509,094 000000000000000000579ae3db402736bab7253ca455c868c22a283727b261b1 1,262 1.00/1.00 vMB 41
509,093 509,093 0000000000000000000905271574818fd277369e8b9fd2d7d80b2df2fd77be28 730 1.00/1.00 vMB 26
509,092 509,092 0000000000000000001b8894bb22227a1bb1c2d2661318975a5ca2de95e0d915 809 1.00/1.00 vMB 24
509,091 509,091 0000000000000000001bf27e759fdb985b948b1f89ae95845a3769c468ce99f6 570 1.00/1.00 vMB 16
509,090 509,090 00000000000000000035fa4ae5e1e2cf0371b6f7204570dfc156ac08e93c560f 160 0.70/1.00 vMB 9
509,089 509,089 000000000000000000091228f0a0409c298adbecc6d8bdc2e57d8b95fc6d92bb 423 1.00/1.00 vMB 61
509,088 509,088 0000000000000000003dd8bb50e4c61614ac52f113b16695e2be99547082db54 183 1.00/1.00 vMB 7
509,087 509,087 0000000000000000003d028e51111f177680c8a79d592a32e41e87bf1091c62f 1,077 1.00/1.00 vMB 55
509,086 509,086 0000000000000000004b2d80c3724d2c062420d48a26e3b442ea2f6e51c9e928 261 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 781.69 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: 628.67 GB
    • Received: 11.82 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.