Transaction not yet indexed

55NbAmmBQYj7FKPCa5RnGkSZsX7mUGJt5AbCsCLhJL5YtriLVCoaRApwvjDrTBYQ9auivhYQDAuNfPRAdJiHNxEp

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