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Memory Pool

64,595 transactions
21.42 vMB
0.07806468 BTC
Random Selection Loading Transactions
Max Size: 136.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cf59602685c743583403949b91471c70a067653ba44d700a1ff5dc9cd983b9cf
Version 20000000
Previous Block 00000000000000000001d4de7de8049111c10bcfda8c0c2a67a4b3c06ee3fdf1
Merkle Root 57512094d9749c5ad84b06b7145c9d3861c05507c34965c00ec68863c9139929
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,832
Size: 1.00 vMB
Total Fees: 0.02856544 BTC
Feerates: 318.30 > 2.86 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,674 (666,069 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,605 249,605 000000000000006cb0330aee7b1175fe6a3baaead91310f9c036193447b8b4e8 124 0.05/1.00 vMB 97
249,604 249,604 00000000000000690d8344cbe21ec74f2e0bdb658b6c02e95a98aa40ca3002a4 172 0.10/1.00 vMB 100
249,603 249,603 0000000000000081be977a844d1dd858d65a0d910fefb79b13b43bac3795b785 555 0.23/1.00 vMB 137
249,602 249,602 0000000000000036742859764a0d3ade60bc1d395a51f42b2d2810b940f5756f 156 0.07/1.00 vMB 92
249,601 249,601 0000000000000024f239d5f4feece3aa65b5b282eb34def13a2bf420a433b2ae 618 0.26/1.00 vMB 119
249,600 249,600 00000000000000735a1b6a809c40ca6782780270a951ce1422e0e5f2da8348f6 75 0.04/1.00 vMB 69
249,599 249,599 000000000000007b4df256fc032186a6d4302f3f9d29dd085fed45061154aaaa 368 0.16/1.00 vMB 120
249,598 249,598 000000000000005b7ba61e1822a542b722d5780b19949c9f7e751e2d8ae41537 92 0.04/1.00 vMB 180
249,597 249,597 000000000000008681a39cb2cd3b5d58d08669ec849debb848d8617b02b1800c 95 0.06/1.00 vMB 116
249,596 249,596 000000000000000bccff83b5b05953b6acb2f9786e0b6a3017969d777460697f 32 0.01/1.00 vMB 82
249,595 249,595 000000000000001a80c077c548c1d8a936cd5632554785bb0179c826dd021123 128 0.08/1.00 vMB 43
249,594 249,594 0000000000000023b16ef9fbbbc8b5503f1c79b7fdfc49ef362010ee55bdf0d4 38 0.02/1.00 vMB 79
249,593 249,593 00000000000000623563e07b2a8f9776c3f622040856fedf087e2ec7e6a74763 147 0.06/1.00 vMB 160
249,592 249,592 000000000000001c4cbb2320dff75d04b73d5bcef4ee25a275800b50f317ca03 270 0.10/1.00 vMB 156
249,591 249,591 000000000000002769f9e5e98ef695eb3c81c771cfd9388a04bdeb7c4f46bbe6 336 0.12/1.00 vMB 50
249,590 249,590 0000000000000064b2db044bf69042dbedfa04947be300efbebe6689dff501d5 38 0.01/1.00 vMB 111
249,589 249,589 000000000000007b4a54d4b995061a195fbf80a0cb493731cc62f5ceca5482a9 113 0.07/1.00 vMB 97
249,588 249,588 0000000000000055ae9a650607d35de7641f0f9cd98f804d4cabf939b2a818f7 167 0.08/1.00 vMB 108
249,587 249,587 00000000000000887a75a9cd77a268d31a845652772abd119f2cee47e06f3325 546 0.25/1.00 vMB 124
249,586 249,586 000000000000001b9d7bb86e311269a91bc90d73ebd728eebc83b11e12eaa899 50 0.02/1.00 vMB 56
249,585 249,585 0000000000000069e9c8daa39f16efa12c12eaa10177c21f4f8ca03b33524ff4 227 0.10/1.00 vMB 142
Previous 10 blocks ↓
Total Size: 783.55 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: 774.25 GB
    • Received: 20.66 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.