Transaction not yet indexed

53VBAZS7iBS6D35YqefMiAXRq2CoY9SvhHM6mEGHnzfZMNNcvWXZ2m8d9Vq4opNnf4fcHmJNTUnPo64TmNPexpa9

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