Transaction not yet indexed

53A3TPfMKWtj4rcpZ5biPf8aQfZ3p1YVdTRK47prTkDFbXkvSFb5y48JwEP2taULncvMHgfFTWCyLyGTNcmzJn8k

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