Transaction not yet indexed

55MW4Uksk1gdwFWNTmqxrf4esNMTxdgdPUJY7fBJtkmGJWEUQH1mgL1jcWSkGcqLFvuGZ8PAsCpaDAfeX51TFBX6

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