Transaction not yet indexed

55N1JqnDD71YvoCoUpDaPg9kNiivLQBXSbRBBYUy2Un4R5sf2Wio6urcsfyXHNK6fT5ZvNR6pqCXJYGoK1LCS5Tb

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