Transaction not yet indexed

53LCX2wDX7bjSsNmgWJ1gEqRQ8gnLQuAi5769j7bLc43zvDBzQC6d9NYxuPeTrHocZP8AUjspJD2qHi9AW1MKUii

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