Transaction not yet indexed

66spv1T6jRk8HSkWKMUSaLcd1r49JdWCkLFjXgy7WiQdjUG819Sn3yZUHCxMaDcxtz2PuDs5dnFYS4mRkj76u4LS

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.