Transaction not yet indexed

55i6EBzPBCLjMBqYdtfFspMFv3usYbKWu4bBQCpn5QatxjYYqxdUutHEXYeMUFcTRVVBXeCumJou2Zc5cipcMHwZ

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