Transaction not yet indexed

53sGsdcYDbhvsPddmKyybRsXZ7Uw78uDzq5kKBbgmAbiUzBePQBu2ShvSSoJdzR5aVzAVoYGHEBSPRhHHNperPrz

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