Transaction not yet indexed

53CMSduMgYcFgZNMSM7dxhM9kT15muK2TwyzXPVrJD5aASZ13Vk9My2F8s768z4LJE3Bdw3qDP9WmxfHncj6xgKP

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