Transaction not yet indexed

5419jKTN8TLQo1EzfXctS6p5cUndNbT3dfcFTAiHTBqf44UMECsTghJhVYgzgFERSRvFzgmR4R3PWEYTnxSfeW9Z

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